vj#: hello,
For the follwoing code

public class Demo
{

/** @method IsolatedStorageFilePermissionAttribute(SecurityAction.Deny, UsageAllowed = IsolatedStorageContainment.DomainIsolationByRoamingUser, UserQuota = 100)
* */
private void UserQuota_UsageDemo()
{
Console.WriteLine("\nUserQuota_Usage demo.");
boolean returnValue = false;

IsolatedStorageFilePermission isfp0 = new IsolatedStorageFilePermission(PermissionState.None);

Console.WriteLine("Checking UsageAllowed for IsolatedStorageContainment.None");
returnValue = UsageAllowed(isfp0, IsolatedStorageContainment.None, false);
if (!(returnValue) ) {
Console.WriteLine("IsolatedStorageContainment.None demo failed");
}

Console.WriteLine("Checking UsageAllowed for IsolatedStorageContainment.DomainIsolationByRoamingUser.");
returnValue = UsageAllowed(isfp0, IsolatedStorageContainment.DomainIsolationByRoamingUser, true);
if (!(returnValue) ) {
Console.WriteLine("IsolatedStorageContainment.DomainIsolationByRoamingUser failed");
}

Console.WriteLine("Checking UsageAllowed for IsolatedStorageContainment.AssemblyIsolationByUser.");
returnValue = UsageAllowed(isfp0, IsolatedStorageContainment.AssemblyIsolationByUser, true);
if (!(returnValue) ) {
Console.WriteLine("IsolatedStorageContainment.AssemblyIsolationByUse failed");
}

Console.WriteLine("Requesting UserQuota of 0.");
returnValue = UserQuota(isfp0, 0, true);
if (!(returnValue) ) {
Console.WriteLine("UserQuota 0 failed");
}

Console.WriteLine("Requesting UserQuota of 100.");
returnValue = UserQuota(isfp0, 100, true);
if (!(returnValue) ) {
Console.WriteLine("UserQuota 100 failed");
}

Console.WriteLine("Requesting UserQuota of -2147483648.");
returnValue = UserQuota(isfp0,-2147483648, true);
if (!(returnValue) ) {
Console.WriteLine("UserQuota -214748364 failed");
}
} //UserQuota_UsageDemo

// UserQuota
// Sets UserQuota to the value that was passed in.
//
private boolean UserQuota(IsolatedStorageFilePermission isfp, int user_quota, boolean exception_expected)
{
boolean ExceptionCaught = false;

isfp.set_UserQuota(user_quota);
try
{
isfp.Demand();
}
catch (System.Exception e)
{
ExceptionCaught = true;
if (!(exception_expected))
{
Console.WriteLine("An unexpected exception was thrown when setting UserQuota value [{0}]", System.Convert.ToString(user_quota));
Console.WriteLine(("Exception: \r\n" + e.ToString()));
}
}
if ((!(ExceptionCaught)) && exception_expected)
{
Console.WriteLine("An expected exception not thrown when setting UserQuota value [{0}]", System.Convert.ToString(user_quota));
}

return true;
} //UserQuota
// UsageAllowed
// This method sets UsageAllowed to the value that was passed in.
//
private boolean UsageAllowed(IsolatedStorageFilePermission isfp, IsolatedStorageContainment isc, boolean exception_expected)
{
boolean ExceptionCaught = false;

isfp.set_UsageAllowed(isc);
try
{
isfp.Demand();
}
catch (System.Exception e)
{
ExceptionCaught = true;
if (!(exception_expected))
{
Console.WriteLine("An unexpected exception was thrown when setting IsolatedStorageContainment value [{0}]", isc.ToString());
Console.WriteLine(("Exception: \r\n" + e.ToString()));
}
}
if (!(ExceptionCaught) && exception_expected)
{
Console.WriteLine("An expected exception was not thrown when setting IsolatedStorageContainment value [{0}]", isc.ToString());
}
return true;
} //UsageAllowed
public static void main(String [] args)
{
main();
}
public static int main()
{
Demo MyDemo = new Demo();
MyDemo.UserQuota_UsageDemo();
return 0 ;
} //Main
} //Demo

System.Security.SecurityException is not thrown when UsageAllowed function is called more than once from the UserQuota_UsageDemo function.It is thrown only once. But ideally it should be thrown everytime we call Demand function in UsageAllowed function.
The code works fine in C#.

Can any one help me?
Thanks,

Thanks for sending in the repro code. I have reproduced the problem and
submitted a bug to the J# development team.

Thanks,

Michael Green
Microsoft Developer Support

--------------------
| Thread-Topic: Security exception not thrown
| thread-index: AcPyuwvU0CDBW5X6RxWVwInu14HFMA==
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| From: =?Utf-8?B?WHl6?= <anonymous@discussions.microsoft.com>
| Subject: Security exception not thrown
| Date: Fri, 13 Feb 2004 21:26:06 -0800
| Lines: 125
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|
| hello,
For the follwoing code

public class Demo
{

/** @method IsolatedStorageFilePermissionAttribute(SecurityAction.Deny,
UsageAllowed = IsolatedStorageContainment.DomainIsolationByRoamingUser,
UserQuota = 100)
* */
private void UserQuota_UsageDemo()
{
Console.WriteLine("\nUserQuota_Usage demo.");
boolean returnValue = false;

IsolatedStorageFilePermission isfp0 = new
IsolatedStorageFilePermission(PermissionState.None);

Console.WriteLine("Checking UsageAllowed for
IsolatedStorageContainment.None");
returnValue = UsageAllowed(isfp0, IsolatedStorageContainment.None,
false);
if (!(returnValue) ) {
Console.WriteLine("IsolatedStorageContainment.None demo failed");
}

Console.WriteLine("Checking UsageAllowed for
IsolatedStorageContainment.DomainIsolationByRoamingUser.");
returnValue = UsageAllowed(isfp0,
IsolatedStorageContainment.DomainIsolationByRoamingUser, true);
if (!(returnValue) ) {

Console.WriteLine("IsolatedStorageContainment.DomainIsolationByRoamingUser
failed");
}

Console.WriteLine("Checking UsageAllowed for
IsolatedStorageContainment.AssemblyIsolationByUser.");
returnValue = UsageAllowed(isfp0,
IsolatedStorageContainment.AssemblyIsolationByUser, true);
if (!(returnValue) ) {

Console.WriteLine("IsolatedStorageContainment.AssemblyIsolationByUse
failed");
}

Console.WriteLine("Requesting UserQuota of 0.");
returnValue = UserQuota(isfp0, 0, true);
if (!(returnValue) ) {
Console.WriteLine("UserQuota 0 failed");
}

Console.WriteLine("Requesting UserQuota of 100.");
returnValue = UserQuota(isfp0, 100, true);
if (!(returnValue) ) {
Console.WriteLine("UserQuota 100 failed");
}

Console.WriteLine("Requesting UserQuota of -2147483648.");
returnValue = UserQuota(isfp0,-2147483648, true);
if (!(returnValue) ) {
Console.WriteLine("UserQuota -214748364 failed");
}
} //UserQuota_UsageDemo

// UserQuota
// Sets UserQuota to the value that was passed in.
//
private boolean UserQuota(IsolatedStorageFilePermission isfp, int
user_quota, boolean exception_expected)
{
boolean ExceptionCaught = false;

isfp.set_UserQuota(user_quota);
try
{
isfp.Demand();
}
catch (System.Exception e)
{
ExceptionCaught = true;
if (!(exception_expected))
{
Console.WriteLine("An unexpected exception was thrown when setting
UserQuota value [{0}]", System.Convert.ToString(user_quota));
Console.WriteLine(("Exception: \r\n" + e.ToString()));
}
}
if ((!(ExceptionCaught)) && exception_expected)
{
Console.WriteLine("An expected exception not thrown when setting
UserQuota value [{0}]", System.Convert.ToString(user_quota));
}

return true;
} //UserQuota
// UsageAllowed
// This method sets UsageAllowed to the value that was passed in.
//
private boolean UsageAllowed(IsolatedStorageFilePermission isfp,
IsolatedStorageContainment isc, boolean exception_expected)
{
boolean ExceptionCaught = false;

isfp.set_UsageAllowed(isc);
try
{
isfp.Demand();
}
catch (System.Exception e)
{
ExceptionCaught = true;
if (!(exception_expected))
{
Console.WriteLine("An unexpected exception was thrown when setting
IsolatedStorageContainment value [{0}]", isc.ToString());
Console.WriteLine(("Exception: \r\n" + e.ToString()));
}
}
if (!(ExceptionCaught) && exception_expected)
{
Console.WriteLine("An expected exception was not thrown when setting
IsolatedStorageContainment value [{0}]", isc.ToString());
}
return true;
} //UsageAllowed
public static void main(String [] args)
{
main();
}
public static int main()
{
Demo MyDemo = new Demo();
MyDemo.UserQuota_UsageDemo();
return 0 ;
} //Main
} //Demo

System.Security.SecurityException is not thrown when UsageAllowed function
is called more than once from the UserQuota_UsageDemo function.It is
thrown only once. But ideally it should be thrown everytime we call Demand
function in UsageAllowed function.
The code works fine in C#.

Can any one help me?
Thanks,

|